Subtract 35/90 from 4/2
1st number: 2 0/2, 2nd number: 35/90
4/2 - 35/90 is 29/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 2 × 45 = 90,
4/2 = 4 × 45/2 × 45 = 180/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
35/90 = 35 × 1/90 × 1 = 35/90 - Subtract the two like fractions:
180/90 - 35/90 = 180 - 35/90 = 145/90 - After reducing the fraction, the answer is 29/18
- In mixed form: 111/18
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